Added unit test

16 files changed, 216 insertions, 22 deletions

diff --git a/mesonbuild/build.py b/mesonbuild/build.py
index 1054451..4fa6bde 100644
--- a/mesonbuild/build.py
+++ b/mesonbuild/build.py
@@ -1515,7 +1515,6 @@ class SharedLibrary(BuildTarget):
     known_kwargs = known_shlib_kwargs
 
     def __init__(self, name, subdir, subproject, is_cross, sources, objects, environment, kwargs):
-        self.typename = 'shared library'
         self.soversion = None
         self.ltversion = None
         # Max length 2, first element is compatibility_version, second is current_version
@@ -1528,6 +1527,7 @@ class SharedLibrary(BuildTarget):
         # The import library that GCC would generate (and prefer)
         self.gcc_import_filename = None
         super().__init__(name, subdir, subproject, is_cross, sources, objects, environment, kwargs)
+        self.typename = 'shared library'
         if 'rust' in self.compilers:
             # If no crate type is specified, or it's the generic lib type, use dylib
             if not hasattr(self, 'rust_crate_type') or self.rust_crate_type == 'lib':
diff --git a/mesonbuild/compilers/cs.py b/mesonbuild/compilers/cs.py
index 95b1603..a6c74d2 100644
--- a/mesonbuild/compilers/cs.py
+++ b/mesonbuild/compilers/cs.py
@@ -82,7 +82,7 @@ class CsCompiler(Compiler):
     def get_std_exe_link_args(self):
         return []
 
-    def get_include_args(self, path, is_system):
+    def get_include_args(self, path):
         return []
 
     def get_pic_args(self):
diff --git a/mesonbuild/compilers/java.py b/mesonbuild/compilers/java.py
index 686d2e0..978562c 100644
--- a/mesonbuild/compilers/java.py
+++ b/mesonbuild/compilers/java.py
@@ -63,7 +63,7 @@ class JavaCompiler(Compiler):
     def get_std_exe_link_args(self):
         return []
 
-    def get_include_args(self, path, is_system):
+    def get_include_args(self, path):
         return []
 
     def get_pic_args(self):
diff --git a/mesonbuild/compilers/swift.py b/mesonbuild/compilers/swift.py
index c156541..4d5dd0c 100644
--- a/mesonbuild/compilers/swift.py
+++ b/mesonbuild/compilers/swift.py
@@ -85,7 +85,7 @@ class SwiftCompiler(Compiler):
     def build_rpath_args(self, *args):
         return [] # FIXME
 
-    def get_include_args(self, dirname, is_system):
+    def get_include_args(self, dirname):
         return ['-I' + dirname]
 
     def get_compile_only_args(self):
diff --git a/mesonbuild/msetup.py b/mesonbuild/msetup.py
index 491ea2f..402f756 100644
--- a/mesonbuild/msetup.py
+++ b/mesonbuild/msetup.py
@@ -218,9 +218,6 @@ class MesonApp:
                 coredata.update_cmd_line_file(self.build_dir, self.options)
 
             # Generate an IDE introspection file with the same syntax as the already existing API
-            intro_tests = intr.backend.create_test_serialisation(b.get_tests())
-            intro_benchmarks = intr.backend.create_test_serialisation(b.get_benchmarks())
-            intro_install = intr.backend.create_install_data()
             if self.options.profile:
                 fname = os.path.join(self.build_dir, 'meson-private', 'profile-introspector.log')
                 profile.runctx('mintro.generate_introspection_file(b, intr.backend)', globals(), locals(), filename=fname)
diff --git a/run_unittests.py b/run_unittests.py
index 9120a43..811df6b 100755
--- a/run_unittests.py
+++ b/run_unittests.py
@@ -3110,26 +3110,141 @@ recommended as it is not supported on some platforms''')
         self.maxDiff = None
         self.assertListEqual(res_nb, res_wb)
 
-    def test_introspect_all_command(self):
-        testdir = os.path.join(self.common_test_dir, '6 linkshared')
+    def test_introspect_json_dump(self):
+        testdir = os.path.join(self.unit_test_dir, '49 introspection')
         self.init(testdir)
-        res = self.introspect('--all')
-        keylist = [
-            'benchmarks',
-            'buildoptions',
-            'buildsystem_files',
-            'dependencies',
-            'installed',
-            'projectinfo',
-            'targets',
-            'tests'
+        introfile = os.path.join(self.builddir, 'meson-introspection.json')
+        self.assertPathExists(introfile)
+        with open(introfile, 'r') as fp:
+            res = json.load(fp)
+
+        def assertKeyTypes(key_type_list, obj):
+            for i in key_type_list:
+                self.assertIn(i[0], obj)
+                self.assertIsInstance(obj[i[0]], i[1])
+
+        root_keylist = [
+            ('benchmarks', list),
+            ('buildoptions', list),
+            ('buildsystem_files', list),
+            ('dependencies', list),
+            ('installed', dict),
+            ('projectinfo', dict),
+            ('targets', list),
+            ('tests', list),
+        ]
+
+        test_keylist = [
+            ('cmd', list),
+            ('env', dict),
+            ('name', str),
+            ('timeout', int),
+            ('suite', list),
+            ('is_parallel', bool),
+        ]
+
+        buildoptions_keylist = [
+            ('name', str),
+            ('section', str),
+            ('type', str),
+            ('description', str),
+        ]
+
+        buildoptions_typelist = [
+            ('combo', str, [('choices', list)]),
+            ('string', str, []),
+            ('boolean', bool, []),
+            ('integer', int, []),
+            ('array', list, []),
+        ]
+
+        dependencies_typelist = [
+            ('name', str),
+            ('compile_args', list),
+            ('link_args', list),
+        ]
+
+        targets_typelist = [
+            ('name', str),
+            ('id', str),
+            ('type', str),
+            ('filename', str),
+            ('build_by_default', bool),
+            ('sources', list),
+            ('installed', bool),
+        ]
+
+        targets_sources_typelist = [
+            ('language', str),
+            ('compiler', list),
+            ('parameters', list),
+            ('source_files', list),
         ]
 
-        for i in keylist:
-            self.assertIn(i, res)
+        assertKeyTypes(root_keylist, res)
+
+        # Check Tests and benchmarks
+        tests_to_find = ['test case 1', 'test case 2', 'benchmark 1']
+        for i in res['benchmarks'] + res['tests']:
+            assertKeyTypes(test_keylist, i)
+            if i['name'] in tests_to_find:
+                tests_to_find.remove(i['name'])
+        self.assertListEqual(tests_to_find, [])
+
+        # Check buildoptions
+        buildopts_to_find = {'cpp_std': 'c++11'}
+        for i in res['buildoptions']:
+            assertKeyTypes(buildoptions_keylist, i)
+            valid_type = False
+            for j in buildoptions_typelist:
+                if i['type'] == j[0]:
+                    self.assertIsInstance(i['value'], j[1])
+                    assertKeyTypes(j[2], i)
+                    valid_type = True
+                    break
+
+            self.assertTrue(valid_type)
+            if i['name'] in buildopts_to_find:
+                self.assertEqual(i['value'], buildopts_to_find[i['name']])
+                buildopts_to_find.pop(i['name'], None)
+        self.assertDictEqual(buildopts_to_find, {})
+
+        # Check buildsystem_files
+        self.assertListEqual(res['buildsystem_files'], ['meson.build', 'sharedlib/meson.build', 'staticlib/meson.build'])
+
+        # Check dependencies
+        dependencies_to_find = ['zlib']
+        for i in res['dependencies']:
+            assertKeyTypes(dependencies_typelist, i)
+            if i['name'] in dependencies_to_find:
+                dependencies_to_find.remove(i['name'])
+        self.assertListEqual(dependencies_to_find, [])
+
+        # Check projectinfo
+        self.assertDictEqual(res['projectinfo'], {'version': '1.2.3', 'descriptive_name': 'introspection', 'subprojects': []})
+
+        # Check targets
+        targets_to_find = {
+            'sharedTestLib': ('shared library', True, False),
+            'staticTestLib': ('static library', True, False),
+            'test1': ('executable', True, True),
+            'test2': ('executable', True, False),
+            'test3': ('executable', True, False),
+        }
+        for i in res['targets']:
+            assertKeyTypes(targets_typelist, i)
+            if i['name'] in targets_to_find:
+                tgt = targets_to_find[i['name']]
+                self.assertEqual(i['type'], tgt[0])
+                self.assertEqual(i['build_by_default'], tgt[1])
+                self.assertEqual(i['installed'], tgt[2])
+                targets_to_find.pop(i['name'], None)
+            for j in i['sources']:
+                assertKeyTypes(targets_sources_typelist, j)
+        self.assertDictEqual(targets_to_find, {})
 
     def test_introspect_file_dump_eauals_all(self):
-        testdir = os.path.join(self.common_test_dir, '6 linkshared')
+        testdir = os.path.join(self.unit_test_dir, '49 introspection')
         self.init(testdir)
         res_all = self.introspect('--all')
         res_file = {}
diff --git a/test cases/unit/49 introspection/meson.build b/test cases/unit/49 introspection/meson.build
new file mode 100644
index 0000000..bd5d51a
--- /dev/null
+++ b/test cases/unit/49 introspection/meson.build
@@ -0,0 +1,14 @@
+project('introspection', ['c', 'cpp'], version: '1.2.3', default_options: ['cpp_std=c++11'])
+
+dep1 = dependency('zlib')
+
+subdir('sharedlib')
+subdir('staticlib')
+
+t1 = executable('test1', 't1.cpp', link_with: [sharedlib], install: true)
+t2 = executable('test2', 't2.cpp', link_with: [staticlib])
+t3 = executable('test3', 't3.cpp', link_with: [sharedlib, staticlib], dependencies: [dep1])
+
+test('test case 1', t1)
+test('test case 2', t2)
+benchmark('benchmark 1', t3)
diff --git a/test cases/unit/49 introspection/sharedlib/meson.build b/test cases/unit/49 introspection/sharedlib/meson.build
new file mode 100644
index 0000000..3de3493
--- /dev/null
+++ b/test cases/unit/49 introspection/sharedlib/meson.build
@@ -0,0 +1,2 @@
+SRC_shared = ['shared.cpp']
+sharedlib = shared_library('sharedTestLib', SRC_shared)
diff --git a/test cases/unit/49 introspection/sharedlib/shared.cpp b/test cases/unit/49 introspection/sharedlib/shared.cpp
new file mode 100644
index 0000000..5030ab7
--- /dev/null
+++ b/test cases/unit/49 introspection/sharedlib/shared.cpp
@@ -0,0 +1,9 @@
+#include "shared.hpp"
+
+void SharedClass::doStuff() {
+  number++;
+}
+
+int SharedClass::getNumber() const {
+  return number;
+}
diff --git a/test cases/unit/49 introspection/sharedlib/shared.hpp b/test cases/unit/49 introspection/sharedlib/shared.hpp
new file mode 100644
index 0000000..dc9b2da
--- /dev/null
+++ b/test cases/unit/49 introspection/sharedlib/shared.hpp
@@ -0,0 +1,10 @@
+#pragma once
+
+class SharedClass {
+  private:
+    int number = 42;
+  public:
+    SharedClass() = default;
+    void doStuff();
+    int getNumber() const;
+};
\ No newline at end of file
diff --git a/test cases/unit/49 introspection/staticlib/meson.build b/test cases/unit/49 introspection/staticlib/meson.build
new file mode 100644
index 0000000..b1b9afe
--- /dev/null
+++ b/test cases/unit/49 introspection/staticlib/meson.build
@@ -0,0 +1,2 @@
+SRC_static = ['static.c']
+staticlib = static_library('staticTestLib', SRC_static)
diff --git a/test cases/unit/49 introspection/staticlib/static.c b/test cases/unit/49 introspection/staticlib/static.c
new file mode 100644
index 0000000..37ebc0d
--- /dev/null
+++ b/test cases/unit/49 introspection/staticlib/static.c
@@ -0,0 +1,5 @@
+#include "static.h"
+
+int add_numbers(int a, int b) {
+  return a + b;
+}
\ No newline at end of file
diff --git a/test cases/unit/49 introspection/staticlib/static.h b/test cases/unit/49 introspection/staticlib/static.h
new file mode 100644
index 0000000..506784e
--- /dev/null
+++ b/test cases/unit/49 introspection/staticlib/static.h
@@ -0,0 +1,3 @@
+#pragma once
+
+int add_numbers(int a, int b);
\ No newline at end of file
diff --git a/test cases/unit/49 introspection/t1.cpp b/test cases/unit/49 introspection/t1.cpp
new file mode 100644
index 0000000..2bcaab8
--- /dev/null
+++ b/test cases/unit/49 introspection/t1.cpp
@@ -0,0 +1,13 @@
+#include "sharedlib/shared.hpp"
+
+int main() {
+  SharedClass cl1;
+  if(cl1.getNumber() != 42) {
+    return 1;
+  }
+  cl1.doStuff();
+  if(cl1.getNumber() != 43) {
+    return 2;
+  }
+  return 0;
+}
diff --git a/test cases/unit/49 introspection/t2.cpp b/test cases/unit/49 introspection/t2.cpp
new file mode 100644
index 0000000..fee5097
--- /dev/null
+++ b/test cases/unit/49 introspection/t2.cpp
@@ -0,0 +1,8 @@
+#include "staticlib/static.h"
+
+int main() {
+  if(add_numbers(1, 2) != 3) {
+    return 1;
+  }
+  return 0;
+}
diff --git a/test cases/unit/49 introspection/t3.cpp b/test cases/unit/49 introspection/t3.cpp
new file mode 100644
index 0000000..8a906e0
--- /dev/null
+++ b/test cases/unit/49 introspection/t3.cpp
@@ -0,0 +1,16 @@
+#include "sharedlib/shared.hpp"
+#include "staticlib/static.h"
+
+int main() {
+  for(int i = 0; i < 1000; add_numbers(i, 1)) {
+    SharedClass cl1;
+    if(cl1.getNumber() != 42) {
+      return 1;
+    }
+    cl1.doStuff();
+    if(cl1.getNumber() != 43) {
+      return 2;
+    }
+  }
+  return 0;
+}