Pino Toscano
2015-Jan-22 17:35 UTC
[Libguestfs] [PATCH 1/2] configure: look for the oUnit OCaml module
It will be used for the OCaml unit tests.
---
configure.ac | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/configure.ac b/configure.ac
index e0fb481..e360bbb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1120,6 +1120,7 @@ AS_IF([test "x$OCAMLC" != "xno"],[
])
OCAML_PKG_gettext=no
+OCAML_PKG_oUnit=no
AS_IF([test "x$OCAMLC" != "xno"],[
# Create mllib/common_gettext.ml, gettext functions or stubs.
@@ -1128,9 +1129,13 @@ AS_IF([test "x$OCAMLC" != "xno"],[
mkdir -p mllib
GUESTFS_CREATE_COMMON_GETTEXT_ML([mllib/common_gettext.ml])
+
+ AC_CHECK_OCAML_PKG(oUnit)
])
AM_CONDITIONAL([HAVE_OCAML_PKG_GETTEXT],
[test "x$OCAMLC" != "xno" && test
"x$OCAMLFIND" != "xno" && test
"x$OCAML_PKG_gettext" != "xno"])
+AM_CONDITIONAL([HAVE_OCAML_PKG_OUNIT],
+ [test "x$OCAMLC" != "xno" && test
"x$OCAMLFIND" != "xno" && test
"x$OCAML_PKG_oUnit" != "xno"])
AC_CHECK_PROG([OCAML_GETTEXT],[ocaml-gettext],[ocaml-gettext],[no])
AM_CONDITIONAL([HAVE_OCAML_GETTEXT],
--
1.9.3
Pino Toscano
2015-Jan-22 17:35 UTC
[Libguestfs] [PATCH 2/2] mllib: convert common_utils_tests to oUnit
Covert common_utils_tests to use oUnit as testing framework, replacing
the hand-made assert in favour of structured unit tests and better
error reporting.
common_utils_tests is now built only when the oUnit module has been
found.
---
mllib/Makefile.am | 17 ++++-
mllib/common_utils_tests.ml | 155 +++++++++++++++++++++++++++-----------------
2 files changed, 108 insertions(+), 64 deletions(-)
diff --git a/mllib/Makefile.am b/mllib/Makefile.am
index f8671a9..7b4da0f 100644
--- a/mllib/Makefile.am
+++ b/mllib/Makefile.am
@@ -86,9 +86,13 @@ OCAMLPACKAGES = \
-I $(top_builddir)/src/.libs \
-I $(top_builddir)/gnulib/lib/.libs \
-I $(top_builddir)/ocaml
+OCAMLPACKAGES_TESTS if HAVE_OCAML_PKG_GETTEXT
OCAMLPACKAGES += -package gettext-stub
endif
+if HAVE_OCAML_PKG_OUNIT
+OCAMLPACKAGES_TESTS += -package oUnit
+endif
OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
@@ -115,6 +119,7 @@ dummy_LINK = \
if HAVE_OCAMLOPT
.ml.cmx:
$(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@
+
endif
# This OCaml module has to be generated by make (configure will put
@@ -130,18 +135,24 @@ check_SCRIPTS = \
common_utils_tests
if HAVE_OCAMLOPT
+common_utils_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)
common_utils_tests: common_gettext.cmx common_utils.cmx common_utils_tests.cmx
- $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) \
+ $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \
mlguestfs.cmxa -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -o $@
else
+common_utils_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)
common_utils_tests: common_gettext.cmo common_utils.cmo common_utils_tests.cmo
- $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) \
+ $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \
mlguestfs.cma -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -custom -o $@
endif
TESTS_ENVIRONMENT = $(top_builddir)/run --test
-TESTS = common_utils_tests
+TESTS +
+if HAVE_OCAML_PKG_OUNIT
+TESTS += common_utils_tests
+endif
check-valgrind:
$(MAKE) VG="$(top_builddir)/run @VG@" check
diff --git a/mllib/common_utils_tests.ml b/mllib/common_utils_tests.ml
index e12297a..09d5c51 100644
--- a/mllib/common_utils_tests.ml
+++ b/mllib/common_utils_tests.ml
@@ -18,84 +18,117 @@
(* This file tests the Common_utils module. *)
+open OUnit
open Common_utils
let prog = "common_utils_tests"
+(* Utils. *)
+let assert_equal_string = assert_equal ~printer:(fun x -> x)
+let assert_equal_int = assert_equal ~printer:(fun x -> string_of_int x)
+let assert_equal_int64 = assert_equal ~printer:(fun x -> Int64.to_string x)
+
(* Test Common_utils.int_of_le32 and Common_utils.le32_of_int. *)
-let () - assert (int_of_le32 "\x80\x60\x40\x20" = 0x20406080L);
- assert (le32_of_int 0x20406080L = "\x80\x60\x40\x20")
+let test_le32 () + assert_equal_int64 0x20406080L (int_of_le32
"\x80\x60\x40\x20");
+ assert_equal_string "\x80\x60\x40\x20" (le32_of_int 0x20406080L)
(* Test Common_utils.parse_size. *)
-let () +let test_parse_resize () (* For absolute sizes, oldsize is ignored.
*)
- assert (parse_resize ~prog 100_L "100b" = 100_L);
- assert (parse_resize ~prog 1000_L "100b" = 100_L);
- assert (parse_resize ~prog 10000_L "100b" = 100_L);
- assert (parse_resize ~prog 100_L "100K" = 102400_L);
+ assert_equal_int64 100_L (parse_resize ~prog 100_L "100b");
+ assert_equal_int64 100_L (parse_resize ~prog 1000_L "100b");
+ assert_equal_int64 100_L (parse_resize ~prog 10000_L "100b");
+ assert_equal_int64 102400_L (parse_resize ~prog 100_L "100K");
(* Fractions are always rounded down. *)
- assert (parse_resize ~prog 100_L "1.1K" = 1126_L);
- assert (parse_resize ~prog 100_L "100.1M" = 104962457_L);
- assert (parse_resize ~prog 100_L "123.4G" = 132499741081_L);
+ assert_equal_int64 1126_L (parse_resize ~prog 100_L "1.1K");
+ assert_equal_int64 104962457_L (parse_resize ~prog 100_L "100.1M");
+ assert_equal_int64 132499741081_L (parse_resize ~prog 100_L
"123.4G");
(* oldsize +/- a constant. *)
- assert (parse_resize ~prog 100_L "+1b" = 101_L);
- assert (parse_resize ~prog 100_L "-2b" = 98_L);
- assert (parse_resize ~prog 100_L "+1K" = 1124_L);
- assert (parse_resize ~prog 1024_L "-1K" = 0_L);
- assert (parse_resize ~prog 1126_L "-1.1K" = 0_L);
- assert (parse_resize ~prog 1024_L "+1.1M" = 1154457_L);
- assert (parse_resize ~prog 132499741081_L "-123.3G" = 107374182_L);
+ assert_equal_int64 101_L (parse_resize ~prog 100_L "+1b");
+ assert_equal_int64 98_L (parse_resize ~prog 100_L "-2b");
+ assert_equal_int64 1124_L (parse_resize ~prog 100_L "+1K");
+ assert_equal_int64 0_L (parse_resize ~prog 1024_L "-1K");
+ assert_equal_int64 0_L (parse_resize ~prog 1126_L "-1.1K");
+ assert_equal_int64 1154457_L (parse_resize ~prog 1024_L "+1.1M");
+ assert_equal_int64 107374182_L (parse_resize ~prog 132499741081_L
"-123.3G");
(* oldsize +/- a percentage. *)
- assert (parse_resize ~prog 100_L "+1%" = 101_L);
- assert (parse_resize ~prog 100_L "-1%" = 99_L);
- assert (parse_resize ~prog 100000_L "+1%" = 101000_L);
- assert (parse_resize ~prog 100000_L "-1%" = 99000_L);
- assert (parse_resize ~prog 100000_L "+50%" = 150000_L);
- assert (parse_resize ~prog 100000_L "-50%" = 50000_L);
- assert (parse_resize ~prog 100000_L "+100%" = 200000_L);
- assert (parse_resize ~prog 100000_L "-100%" = 0_L);
- assert (parse_resize ~prog 100000_L "+200%" = 300000_L);
- assert (parse_resize ~prog 100000_L "+300%" = 400000_L);
+ assert_equal_int64 101_L (parse_resize ~prog 100_L "+1%");
+ assert_equal_int64 99_L (parse_resize ~prog 100_L "-1%");
+ assert_equal_int64 101000_L (parse_resize ~prog 100000_L "+1%");
+ assert_equal_int64 99000_L (parse_resize ~prog 100000_L "-1%");
+ assert_equal_int64 150000_L (parse_resize ~prog 100000_L "+50%");
+ assert_equal_int64 50000_L (parse_resize ~prog 100000_L "-50%");
+ assert_equal_int64 200000_L (parse_resize ~prog 100000_L "+100%");
+ assert_equal_int64 0_L (parse_resize ~prog 100000_L "-100%");
+ assert_equal_int64 300000_L (parse_resize ~prog 100000_L "+200%");
+ assert_equal_int64 400000_L (parse_resize ~prog 100000_L "+300%");
(* Implementation rounds numbers so that only a single digit after
* the decimal point is significant.
*)
- assert (parse_resize ~prog 100000_L "+1.1%" = 101100_L);
- assert (parse_resize ~prog 100000_L "+1.12%" = 101100_L)
+ assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.1%");
+ assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.12%")
(* Test Common_utils.human_size. *)
+let test_human_size () + assert_equal_string "100" (human_size
100_L);
+ assert_equal_string "-100" (human_size (-100_L));
+ assert_equal_string "1.0K" (human_size 1024_L);
+ assert_equal_string "-1.0K" (human_size (-1024_L));
+ assert_equal_string "1.1K" (human_size 1126_L);
+ assert_equal_string "-1.1K" (human_size (-1126_L));
+ assert_equal_string "1.3M" (human_size 1363149_L);
+ assert_equal_string "-1.3M" (human_size (-1363149_L));
+ assert_equal_string "3.4G" (human_size 3650722201_L);
+ assert_equal_string "-3.4G" (human_size (-3650722201_L))
+
+(* Test Common_utils.string_prefix. *)
+let test_string_prefix () + assert_bool "string_prefix,,"
(string_prefix "" "");
+ assert_bool "string_prefix,foo," (string_prefix "foo"
"");
+ assert_bool "string_prefix,foo,foo" (string_prefix "foo"
"foo");
+ assert_bool "string_prefix,foo123,foo" (string_prefix
"foo123" "foo");
+ assert_bool "not (string_prefix,,foo" (not (string_prefix
"" "foo"))
+
+(* Test Common_utils.string_suffix. *)
+let test_string_suffix () + assert_bool "string_suffix,,"
(string_suffix "" "");
+ assert_bool "string_suffix,foo," (string_suffix "foo"
"");
+ assert_bool "string_suffix,foo,foo" (string_suffix "foo"
"foo");
+ assert_bool "string_suffix,123foo,foo" (string_suffix
"123foo" "foo");
+ assert_bool "not string_suffix,,foo" (not (string_suffix
"" "foo"))
+
+(* Test Common_utils.string_find. *)
+let test_string_find () + assert_equal_int 0 (string_find ""
"");
+ assert_equal_int 0 (string_find "foo" "");
+ assert_equal_int 1 (string_find "foo" "o");
+ assert_equal_int 3 (string_find "foobar" "bar");
+ assert_equal_int (-1) (string_find "" "baz");
+ assert_equal_int (-1) (string_find "foobar" "baz")
+
+(* Suites declaration. *)
+let suite + TestList ([
+ "numeric" >::: [
+ "le32" >:: test_le32;
+ ];
+ "sizes" >::: [
+ "parse_resize" >:: test_parse_resize;
+ "human_size" >:: test_human_size;
+ ];
+ "strings" >::: [
+ "prefix" >:: test_string_prefix;
+ "suffix" >:: test_string_suffix;
+ "find" >:: test_string_find;
+ ];
+ ])
+
+let _ + run_test_tt_main suite
+
let () - assert (human_size 100_L = "100");
- assert (human_size (-100_L) = "-100");
- assert (human_size 1024_L = "1.0K");
- assert (human_size (-1024_L) = "-1.0K");
- assert (human_size 1126_L = "1.1K");
- assert (human_size (-1126_L) = "-1.1K");
- assert (human_size 1363149_L = "1.3M");
- assert (human_size (-1363149_L) = "-1.3M");
- assert (human_size 3650722201_L = "3.4G");
- assert (human_size (-3650722201_L) = "-3.4G")
-
-(* Test Common_utils.string_prefix, string_suffix, string_find. *)
-let () - assert (string_prefix "" "");
- assert (string_prefix "foo" "");
- assert (string_prefix "foo" "foo");
- assert (string_prefix "foo123" "foo");
- assert (not (string_prefix "" "foo"));
-
- assert (string_suffix "" "");
- assert (string_suffix "foo" "");
- assert (string_suffix "foo" "foo");
- assert (string_suffix "123foo" "foo");
- assert (not (string_suffix "" "foo"));
-
- assert (string_find "" "" = 0);
- assert (string_find "foo" "" = 0);
- assert (string_find "foo" "o" = 1);
- assert (string_find "foobar" "bar" = 3);
- assert (string_find "" "baz" = -1);
- assert (string_find "foobar" "baz" = -1)
+ Printf.fprintf stderr "\n"
--
1.9.3
Richard W.M. Jones
2015-Jan-22 21:20 UTC
Re: [Libguestfs] [PATCH 2/2] mllib: convert common_utils_tests to oUnit
On Thu, Jan 22, 2015 at 06:35:50PM +0100, Pino Toscano wrote:> Covert common_utils_tests to use oUnit as testing framework, replacing > the hand-made assert in favour of structured unit tests and better > error reporting. > > common_utils_tests is now built only when the oUnit module has been > found. > --- > mllib/Makefile.am | 17 ++++- > mllib/common_utils_tests.ml | 155 +++++++++++++++++++++++++++----------------- > 2 files changed, 108 insertions(+), 64 deletions(-) > > diff --git a/mllib/Makefile.am b/mllib/Makefile.am > index f8671a9..7b4da0f 100644 > --- a/mllib/Makefile.am > +++ b/mllib/Makefile.am > @@ -86,9 +86,13 @@ OCAMLPACKAGES = \ > -I $(top_builddir)/src/.libs \ > -I $(top_builddir)/gnulib/lib/.libs \ > -I $(top_builddir)/ocaml > +OCAMLPACKAGES_TESTS > if HAVE_OCAML_PKG_GETTEXT > OCAMLPACKAGES += -package gettext-stub > endif > +if HAVE_OCAML_PKG_OUNIT > +OCAMLPACKAGES_TESTS += -package oUnit > +endif > > OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) > > @@ -115,6 +119,7 @@ dummy_LINK = \ > if HAVE_OCAMLOPT > .ml.cmx: > $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@ > + > endif > > # This OCaml module has to be generated by make (configure will put > @@ -130,18 +135,24 @@ check_SCRIPTS = \ > common_utils_tests > > if HAVE_OCAMLOPT > +common_utils_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) > common_utils_tests: common_gettext.cmx common_utils.cmx common_utils_tests.cmx > - $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) \ > + $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ > mlguestfs.cmxa -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -o $@ > else > +common_utils_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) > common_utils_tests: common_gettext.cmo common_utils.cmo common_utils_tests.cmo > - $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) \ > + $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ > mlguestfs.cma -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -custom -o $@ > endif > > TESTS_ENVIRONMENT = $(top_builddir)/run --test > > -TESTS = common_utils_tests > +TESTS > + > +if HAVE_OCAML_PKG_OUNIT > +TESTS += common_utils_tests > +endif > > check-valgrind: > $(MAKE) VG="$(top_builddir)/run @VG@" check > diff --git a/mllib/common_utils_tests.ml b/mllib/common_utils_tests.ml > index e12297a..09d5c51 100644 > --- a/mllib/common_utils_tests.ml > +++ b/mllib/common_utils_tests.ml > @@ -18,84 +18,117 @@ > > (* This file tests the Common_utils module. *) > > +open OUnit > open Common_utils > > let prog = "common_utils_tests" > > +(* Utils. *) > +let assert_equal_string = assert_equal ~printer:(fun x -> x) > +let assert_equal_int = assert_equal ~printer:(fun x -> string_of_int x) > +let assert_equal_int64 = assert_equal ~printer:(fun x -> Int64.to_string x) > + > (* Test Common_utils.int_of_le32 and Common_utils.le32_of_int. *) > -let () > - assert (int_of_le32 "\x80\x60\x40\x20" = 0x20406080L); > - assert (le32_of_int 0x20406080L = "\x80\x60\x40\x20") > +let test_le32 () > + assert_equal_int64 0x20406080L (int_of_le32 "\x80\x60\x40\x20"); > + assert_equal_string "\x80\x60\x40\x20" (le32_of_int 0x20406080L) > > (* Test Common_utils.parse_size. *) > -let () > +let test_parse_resize () > (* For absolute sizes, oldsize is ignored. *) > - assert (parse_resize ~prog 100_L "100b" = 100_L); > - assert (parse_resize ~prog 1000_L "100b" = 100_L); > - assert (parse_resize ~prog 10000_L "100b" = 100_L); > - assert (parse_resize ~prog 100_L "100K" = 102400_L); > + assert_equal_int64 100_L (parse_resize ~prog 100_L "100b"); > + assert_equal_int64 100_L (parse_resize ~prog 1000_L "100b"); > + assert_equal_int64 100_L (parse_resize ~prog 10000_L "100b"); > + assert_equal_int64 102400_L (parse_resize ~prog 100_L "100K"); > (* Fractions are always rounded down. *) > - assert (parse_resize ~prog 100_L "1.1K" = 1126_L); > - assert (parse_resize ~prog 100_L "100.1M" = 104962457_L); > - assert (parse_resize ~prog 100_L "123.4G" = 132499741081_L); > + assert_equal_int64 1126_L (parse_resize ~prog 100_L "1.1K"); > + assert_equal_int64 104962457_L (parse_resize ~prog 100_L "100.1M"); > + assert_equal_int64 132499741081_L (parse_resize ~prog 100_L "123.4G"); > > (* oldsize +/- a constant. *) > - assert (parse_resize ~prog 100_L "+1b" = 101_L); > - assert (parse_resize ~prog 100_L "-2b" = 98_L); > - assert (parse_resize ~prog 100_L "+1K" = 1124_L); > - assert (parse_resize ~prog 1024_L "-1K" = 0_L); > - assert (parse_resize ~prog 1126_L "-1.1K" = 0_L); > - assert (parse_resize ~prog 1024_L "+1.1M" = 1154457_L); > - assert (parse_resize ~prog 132499741081_L "-123.3G" = 107374182_L); > + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1b"); > + assert_equal_int64 98_L (parse_resize ~prog 100_L "-2b"); > + assert_equal_int64 1124_L (parse_resize ~prog 100_L "+1K"); > + assert_equal_int64 0_L (parse_resize ~prog 1024_L "-1K"); > + assert_equal_int64 0_L (parse_resize ~prog 1126_L "-1.1K"); > + assert_equal_int64 1154457_L (parse_resize ~prog 1024_L "+1.1M"); > + assert_equal_int64 107374182_L (parse_resize ~prog 132499741081_L "-123.3G"); > > (* oldsize +/- a percentage. *) > - assert (parse_resize ~prog 100_L "+1%" = 101_L); > - assert (parse_resize ~prog 100_L "-1%" = 99_L); > - assert (parse_resize ~prog 100000_L "+1%" = 101000_L); > - assert (parse_resize ~prog 100000_L "-1%" = 99000_L); > - assert (parse_resize ~prog 100000_L "+50%" = 150000_L); > - assert (parse_resize ~prog 100000_L "-50%" = 50000_L); > - assert (parse_resize ~prog 100000_L "+100%" = 200000_L); > - assert (parse_resize ~prog 100000_L "-100%" = 0_L); > - assert (parse_resize ~prog 100000_L "+200%" = 300000_L); > - assert (parse_resize ~prog 100000_L "+300%" = 400000_L); > + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1%"); > + assert_equal_int64 99_L (parse_resize ~prog 100_L "-1%"); > + assert_equal_int64 101000_L (parse_resize ~prog 100000_L "+1%"); > + assert_equal_int64 99000_L (parse_resize ~prog 100000_L "-1%"); > + assert_equal_int64 150000_L (parse_resize ~prog 100000_L "+50%"); > + assert_equal_int64 50000_L (parse_resize ~prog 100000_L "-50%"); > + assert_equal_int64 200000_L (parse_resize ~prog 100000_L "+100%"); > + assert_equal_int64 0_L (parse_resize ~prog 100000_L "-100%"); > + assert_equal_int64 300000_L (parse_resize ~prog 100000_L "+200%"); > + assert_equal_int64 400000_L (parse_resize ~prog 100000_L "+300%"); > > (* Implementation rounds numbers so that only a single digit after > * the decimal point is significant. > *) > - assert (parse_resize ~prog 100000_L "+1.1%" = 101100_L); > - assert (parse_resize ~prog 100000_L "+1.12%" = 101100_L) > + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.1%"); > + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.12%") > > (* Test Common_utils.human_size. *) > +let test_human_size () > + assert_equal_string "100" (human_size 100_L); > + assert_equal_string "-100" (human_size (-100_L)); > + assert_equal_string "1.0K" (human_size 1024_L); > + assert_equal_string "-1.0K" (human_size (-1024_L)); > + assert_equal_string "1.1K" (human_size 1126_L); > + assert_equal_string "-1.1K" (human_size (-1126_L)); > + assert_equal_string "1.3M" (human_size 1363149_L); > + assert_equal_string "-1.3M" (human_size (-1363149_L)); > + assert_equal_string "3.4G" (human_size 3650722201_L); > + assert_equal_string "-3.4G" (human_size (-3650722201_L)) > + > +(* Test Common_utils.string_prefix. *) > +let test_string_prefix () > + assert_bool "string_prefix,," (string_prefix "" ""); > + assert_bool "string_prefix,foo," (string_prefix "foo" ""); > + assert_bool "string_prefix,foo,foo" (string_prefix "foo" "foo"); > + assert_bool "string_prefix,foo123,foo" (string_prefix "foo123" "foo"); > + assert_bool "not (string_prefix,,foo" (not (string_prefix "" "foo")) > + > +(* Test Common_utils.string_suffix. *) > +let test_string_suffix () > + assert_bool "string_suffix,," (string_suffix "" ""); > + assert_bool "string_suffix,foo," (string_suffix "foo" ""); > + assert_bool "string_suffix,foo,foo" (string_suffix "foo" "foo"); > + assert_bool "string_suffix,123foo,foo" (string_suffix "123foo" "foo"); > + assert_bool "not string_suffix,,foo" (not (string_suffix "" "foo")) > + > +(* Test Common_utils.string_find. *) > +let test_string_find () > + assert_equal_int 0 (string_find "" ""); > + assert_equal_int 0 (string_find "foo" ""); > + assert_equal_int 1 (string_find "foo" "o"); > + assert_equal_int 3 (string_find "foobar" "bar"); > + assert_equal_int (-1) (string_find "" "baz"); > + assert_equal_int (-1) (string_find "foobar" "baz") > + > +(* Suites declaration. *) > +let suite > + TestList ([ > + "numeric" >::: [ > + "le32" >:: test_le32; > + ]; > + "sizes" >::: [ > + "parse_resize" >:: test_parse_resize; > + "human_size" >:: test_human_size; > + ]; > + "strings" >::: [ > + "prefix" >:: test_string_prefix; > + "suffix" >:: test_string_suffix; > + "find" >:: test_string_find; > + ]; > + ]) > + > +let _ > + run_test_tt_main suite > + > let () > - assert (human_size 100_L = "100"); > - assert (human_size (-100_L) = "-100"); > - assert (human_size 1024_L = "1.0K"); > - assert (human_size (-1024_L) = "-1.0K"); > - assert (human_size 1126_L = "1.1K"); > - assert (human_size (-1126_L) = "-1.1K"); > - assert (human_size 1363149_L = "1.3M"); > - assert (human_size (-1363149_L) = "-1.3M"); > - assert (human_size 3650722201_L = "3.4G"); > - assert (human_size (-3650722201_L) = "-3.4G") > - > -(* Test Common_utils.string_prefix, string_suffix, string_find. *) > -let () > - assert (string_prefix "" ""); > - assert (string_prefix "foo" ""); > - assert (string_prefix "foo" "foo"); > - assert (string_prefix "foo123" "foo"); > - assert (not (string_prefix "" "foo")); > - > - assert (string_suffix "" ""); > - assert (string_suffix "foo" ""); > - assert (string_suffix "foo" "foo"); > - assert (string_suffix "123foo" "foo"); > - assert (not (string_suffix "" "foo")); > - > - assert (string_find "" "" = 0); > - assert (string_find "foo" "" = 0); > - assert (string_find "foo" "o" = 1); > - assert (string_find "foobar" "bar" = 3); > - assert (string_find "" "baz" = -1); > - assert (string_find "foobar" "baz" = -1) > + Printf.fprintf stderr "\n" > -- > 1.9.3ACK series. I need to add this as a dependency for Fedora, but it's likely too much effort to add this new package to RHEL. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top
Richard W.M. Jones
2015-Jan-22 21:22 UTC
Re: [Libguestfs] [PATCH 1/2] configure: look for the oUnit OCaml module
On Thu, Jan 22, 2015 at 06:35:49PM +0100, Pino Toscano wrote:> It will be used for the OCaml unit tests. > --- > configure.ac | 5 +++++ > 1 file changed, 5 insertions(+)Actually we need to add this to the README file. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v
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