1 files changed, 66 insertions, 0 deletions
diff --git a/opengl/libs/GLES_trace/tools/testgenapi.py b/opengl/libs/GLES_trace/tools/testgenapi.py
new file mode 100644
index 0000000..fe14954
--- /dev/null
+++ b/opengl/libs/GLES_trace/tools/testgenapi.py
@@ -0,0 +1,66 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2011 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# USAGE
+#   $ cd GLES_trace/tools
+#   $ python testgenapi.py
+
+import unittest
+from genapi import DataType, ApiCall, getApis, parseArgs
+
+class TestApiCall(unittest.TestCase):
+    def test_parsing(self):
+        apientry = 'void API_ENTRY(glCopyTexSubImage2D)(GLenum target, GLint level, ' \
+                   'GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, ' \
+                   'GLsizei height) {'
+        callsite = 'CALL_GL_API(glCopyTexImage2D, target, level, internalformat, x, y,' \
+                   'width, height, border);'
+
+        api = ApiCall("GL", apientry, callsite)
+        self.assertEqual(api.func, "glCopyTexImage2D")
+        self.assertEqual(api.callsite, 'glCopyTexImage2D(target, level, internalformat, ' \
+                                        'x, y, width, height, border)')
+        self.assertEqual(api.ret, 'void')
+        self.assertEqual(api.arglist, 'GLenum target, GLint level, ' \
+                   'GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, ' \
+                   'GLsizei height')
+
+    def test_num_functions_parsed(self):
+        gl2_apis = getApis('../../GLES2/gl2_api.in', 'GL2')
+        gl2ext_apis = getApis('../../GLES2/gl2ext_api.in', 'GL2Ext')
+        gl_apis = getApis('../../GLES_CM/gl_api.in', "GL1")
+        glext_apis = getApis('../../GLES_CM/glext_api.in', 'GL1Ext')
+
+        self.assertEqual(len(gl2_apis), 142)
+        self.assertEqual(len(gl2ext_apis), 121)
+        self.assertEqual(len(gl_apis), 145)
+        self.assertEqual(len(glext_apis), 140)
+
+    def test_parseArgs(self):
+        args = parseArgs("void")
+        self.assertEqual(len(args), 0)
+
+        args = parseArgs("GLchar a")
+        self.assertEqual(args, [("a", DataType.CHAR)])
+
+        args = parseArgs("GLchar *a")
+        self.assertEqual(args, [("a", DataType.POINTER)])
+
+        args = parseArgs("GLint exponent[16]")
+        self.assertEqual(args, [("exponent", DataType.POINTER)])
+
+if __name__ == '__main__':
+    unittest.main()