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authorJohn MacFarlane <fiddlosopher@gmail.com>2014-11-18 16:45:11 -0800
committerJohn MacFarlane <fiddlosopher@gmail.com>2014-11-18 16:45:11 -0800
commit9370b2cfd9b6382164ab7bde36a59409d32ae498 (patch)
tree5a371e5c14340531753e446a0b84a75bab87ec29 /api_test
parent47580cbda73fa6ad984dc4690625eb27b54bc563 (diff)
parent1d39b50d8889155de11df40f7e89bec09e0c4681 (diff)
Merge branch 'api_tests' of https://github.com/nwellnhof/CommonMark into nwellnhof-api_tests
Diffstat (limited to 'api_test')
-rw-r--r--api_test/CMakeLists.txt19
-rw-r--r--api_test/harness.c102
-rw-r--r--api_test/harness.h34
-rw-r--r--api_test/main.c58
4 files changed, 213 insertions, 0 deletions
diff --git a/api_test/CMakeLists.txt b/api_test/CMakeLists.txt
new file mode 100644
index 0000000..b2ab2c8
--- /dev/null
+++ b/api_test/CMakeLists.txt
@@ -0,0 +1,19 @@
+add_executable(api_test
+ harness.c
+ harness.h
+ main.c
+)
+include_directories(
+ ${PROJECT_SOURCE_DIR}/src
+ ${PROJECT_BINARY_DIR}/src
+)
+target_link_libraries(api_test libcmark)
+
+# Compiler flags
+if(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
+ set_target_properties(api_test PROPERTIES COMPILE_FLAGS
+ "-std=c99 -Wall -Wextra"
+ )
+elseif ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC")
+ set_target_properties(api_test PROPERTIES COMPILE_FLAGS "/TP /W4")
+endif()
diff --git a/api_test/harness.c b/api_test/harness.c
new file mode 100644
index 0000000..6b38d41
--- /dev/null
+++ b/api_test/harness.c
@@ -0,0 +1,102 @@
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "harness.h"
+
+test_batch_runner*
+test_batch_runner_new()
+{
+ return (test_batch_runner *)calloc(1, sizeof(test_batch_runner));
+}
+
+static void
+test_result(test_batch_runner *runner, int cond, const char *msg, va_list ap)
+{
+ ++runner->test_num;
+
+ if (cond) {
+ ++runner->num_passed;
+ }
+ else {
+ fprintf(stderr, "FAILED test %d: ", runner->test_num);
+ vfprintf(stderr, msg, ap);
+ fprintf(stderr, "\n");
+ ++runner->num_failed;
+ }
+}
+
+void
+SKIP(test_batch_runner *runner, int num_tests)
+{
+ runner->test_num += num_tests;
+ runner->num_skipped += num_tests;
+}
+
+void
+OK(test_batch_runner *runner, int cond, const char *msg, ...)
+{
+ va_list ap;
+ va_start(ap, msg);
+ test_result(runner, cond, msg, ap);
+ va_end(ap);
+}
+
+void
+INT_EQ(test_batch_runner *runner, int got, int expected, const char *msg, ...)
+{
+ int cond = got == expected;
+
+ va_list ap;
+ va_start(ap, msg);
+ test_result(runner, cond, msg, ap);
+ va_end(ap);
+
+ if (!cond) {
+ fprintf(stderr, " Got: %d\n", got);
+ fprintf(stderr, " Expected: %d\n", expected);
+ }
+}
+
+void
+STR_EQ(test_batch_runner *runner, const char *got, const char *expected,
+ const char *msg, ...)
+{
+ int cond = strcmp(got, expected) == 0;
+
+ va_list ap;
+ va_start(ap, msg);
+ test_result(runner, cond, msg, ap);
+ va_end(ap);
+
+ if (!cond) {
+ fprintf(stderr, " Got: \"%s\"\n", got);
+ fprintf(stderr, " Expected: \"%s\"\n", expected);
+ }
+}
+
+int
+test_ok(test_batch_runner *runner)
+{
+ return runner->num_failed == 0;
+}
+
+void
+test_print_summary(test_batch_runner *runner)
+{
+ int num_passed = runner->num_passed;
+ int num_skipped = runner->num_skipped;
+ int num_failed = runner->num_failed;
+
+ fprintf(stderr, "%d tests passed, %d failed, %d skipped\n",
+ num_passed, num_skipped, num_failed);
+
+ if (test_ok(runner)) {
+ fprintf(stderr, "PASS\n");
+ }
+ else {
+ fprintf(stderr, "FAIL\n");
+ }
+}
+
diff --git a/api_test/harness.h b/api_test/harness.h
new file mode 100644
index 0000000..5fdc7ae
--- /dev/null
+++ b/api_test/harness.h
@@ -0,0 +1,34 @@
+#ifndef CMARK_API_TEST_HARNESS_H
+#define CMARK_API_TEST_HARNESS_H
+
+typedef struct {
+ int test_num;
+ int num_passed;
+ int num_failed;
+ int num_skipped;
+} test_batch_runner;
+
+test_batch_runner*
+test_batch_runner_new();
+
+void
+SKIP(test_batch_runner *runner, int num_tests);
+
+void
+OK(test_batch_runner *runner, int cond, const char *msg, ...);
+
+void
+INT_EQ(test_batch_runner *runner, int got, int expected, const char *msg, ...);
+
+void
+STR_EQ(test_batch_runner *runner, const char *got, const char *expected,
+ const char *msg, ...);
+
+int
+test_ok(test_batch_runner *runner);
+
+void
+test_print_summary(test_batch_runner *runner);
+
+#endif
+
diff --git a/api_test/main.c b/api_test/main.c
new file mode 100644
index 0000000..1ff606b
--- /dev/null
+++ b/api_test/main.c
@@ -0,0 +1,58 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "cmark.h"
+#include "node.h"
+
+#include "harness.h"
+
+static void
+create_tree(test_batch_runner *runner)
+{
+ cmark_node *doc = cmark_node_new(CMARK_NODE_DOCUMENT);
+
+ cmark_node *p = cmark_node_new(CMARK_NODE_PARAGRAPH);
+ OK(runner, cmark_node_append_child(doc, p), "append1");
+ INT_EQ(runner, cmark_node_check(doc), 0, "append1 consistent");
+
+ cmark_node *emph = cmark_node_new(CMARK_NODE_EMPH);
+ OK(runner, cmark_node_prepend_child(p, emph), "prepend1");
+ INT_EQ(runner, cmark_node_check(doc), 0, "prepend1 consistent");
+
+ cmark_node *str1 = cmark_node_new(CMARK_NODE_STRING);
+ cmark_node_set_content(str1, "Hello, ");
+ OK(runner, cmark_node_prepend_child(p, str1), "prepend2");
+ INT_EQ(runner, cmark_node_check(doc), 0, "prepend2 consistent");
+
+ cmark_node *str3 = cmark_node_new(CMARK_NODE_STRING);
+ cmark_node_set_content(str3, "!");
+ OK(runner, cmark_node_append_child(p, str3), "append2");
+ INT_EQ(runner, cmark_node_check(doc), 0, "append2 consistent");
+
+ cmark_node *str2 = cmark_node_new(CMARK_NODE_STRING);
+ cmark_node_set_content(str2, "world");
+ OK(runner, cmark_node_append_child(emph, str2), "append3");
+ INT_EQ(runner, cmark_node_check(doc), 0, "append3 consistent");
+
+ char *html = (char *)cmark_render_html(doc);
+ STR_EQ(runner, html, "<p>Hello, <em>world</em>!</p>\n",
+ "render_html");
+ free(html);
+
+ cmark_node_destroy(doc);
+}
+
+int main() {
+ int retval;
+ test_batch_runner *runner = test_batch_runner_new();
+
+ create_tree(runner);
+
+ test_print_summary(runner);
+ retval = test_ok(runner) ? 0 : 1;
+ free(runner);
+
+ return retval;
+}
+