Migrated the bulk of the feature-specific tests

This involved some minor tweaks for the various types of tests, added predicates to the test framework (necessary for test_entries and test_alloc), and cleaned up some of the testing semantics such as reporting how many tests are filtered, showing permutation config on the result screen, and properly inheriting suite config in cases.
2020-01-12 22:21:09 -06:00
parent 1d2688a771
commit b06ce54279
10 changed files with 3024 additions and 38 deletions
@@ -714,3 +714,125 @@ code = '''
    lfs_dir_close(&lfs, &dir) => 0;
    lfs_unmount(&lfs) => 0;
 '''
+
+[[case]] # directory seek
+code = '''
+    lfs_format(&lfs, &cfg) => 0;
+    lfs_mount(&lfs, &cfg) => 0;
+    lfs_mkdir(&lfs, "hello") => 0;
+    for (int i = 0; i < COUNT; i++) {
+        sprintf(path, "hello/kitty%03d", i);
+        lfs_mkdir(&lfs, path) => 0;
+    }
+    lfs_unmount(&lfs) => 0;
+
+    for (int j = 2; j < COUNT; j++) {
+        lfs_mount(&lfs, &cfg) => 0;
+        lfs_dir_open(&lfs, &dir, "hello") => 0;
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, ".") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, "..") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_soff_t pos;
+        for (int i = 0; i < j; i++) {
+            sprintf(path, "kitty%03d", i);
+            lfs_dir_read(&lfs, &dir, &info) => 1;
+            assert(strcmp(info.name, path) == 0);
+            assert(info.type == LFS_TYPE_DIR);
+            pos = lfs_dir_tell(&lfs, &dir);
+            assert(pos >= 0);
+        }
+
+        lfs_dir_seek(&lfs, &dir, pos) => 0;
+        sprintf(path, "kitty%03d", j);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_rewind(&lfs, &dir) => 0;
+        sprintf(path, "kitty%03d", 0);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, ".") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, "..") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_seek(&lfs, &dir, pos) => 0;
+        sprintf(path, "kitty%03d", j);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_close(&lfs, &dir) => 0;
+        lfs_unmount(&lfs) => 0;
+    }
+'''
+define.COUNT = [4, 128, 132]
+
+[[case]] # root seek
+code = '''
+    lfs_format(&lfs, &cfg) => 0;
+    lfs_mount(&lfs, &cfg) => 0;
+    for (int i = 0; i < COUNT; i++) {
+        sprintf(path, "hi%03d", i);
+        lfs_mkdir(&lfs, path) => 0;
+    }
+    lfs_unmount(&lfs) => 0;
+
+    for (int j = 2; j < COUNT; j++) {
+        lfs_mount(&lfs, &cfg) => 0;
+        lfs_dir_open(&lfs, &dir, "/") => 0;
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, ".") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, "..") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_soff_t pos;
+        for (int i = 0; i < j; i++) {
+            sprintf(path, "hi%03d", i);
+            lfs_dir_read(&lfs, &dir, &info) => 1;
+            assert(strcmp(info.name, path) == 0);
+            assert(info.type == LFS_TYPE_DIR);
+            pos = lfs_dir_tell(&lfs, &dir);
+            assert(pos >= 0);
+        }
+
+        lfs_dir_seek(&lfs, &dir, pos) => 0;
+        sprintf(path, "hi%03d", j);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_rewind(&lfs, &dir) => 0;
+        sprintf(path, "hi%03d", 0);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, ".") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, "..") == 0);
+        assert(info.type == LFS_TYPE_DIR);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_seek(&lfs, &dir, pos) => 0;
+        sprintf(path, "hi%03d", j);
+        lfs_dir_read(&lfs, &dir, &info) => 1;
+        assert(strcmp(info.name, path) == 0);
+        assert(info.type == LFS_TYPE_DIR);
+
+        lfs_dir_close(&lfs, &dir) => 0;
+        lfs_unmount(&lfs) => 0;
+    }
+'''
+define.COUNT = [4, 128, 132]
+