1 files changed, 75 insertions, 0 deletions
diff --git a/javatests/com/android/loganalysis/parser/SystemPropsParserTest.java b/javatests/com/android/loganalysis/parser/SystemPropsParserTest.java
new file mode 100644
index 0000000..f6dc8a1
--- /dev/null
+++ b/javatests/com/android/loganalysis/parser/SystemPropsParserTest.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * 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.
+ */
+package com.android.loganalysis.parser;
+
+import com.android.loganalysis.item.SystemPropsItem;
+
+import junit.framework.TestCase;
+
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Unit tests for {@link SystemPropsParser}
+ */
+public class SystemPropsParserTest extends TestCase {
+
+    /**
+     * Test that normal input is parsed.
+     */
+    public void testSimpleParse() {
+        List<String> inputBlock = Arrays.asList(
+                "[dalvik.vm.dexopt-flags]: [m=y]",
+                "[dalvik.vm.heapgrowthlimit]: [48m]",
+                "[dalvik.vm.heapsize]: [256m]",
+                "[gsm.version.ril-impl]: [android moto-ril-multimode 1.0]");
+
+        SystemPropsItem map = new SystemPropsParser().parse(inputBlock);
+
+        assertEquals(4, map.size());
+        assertEquals("m=y", map.get("dalvik.vm.dexopt-flags"));
+        assertEquals("48m", map.get("dalvik.vm.heapgrowthlimit"));
+        assertEquals("256m", map.get("dalvik.vm.heapsize"));
+        assertEquals("android moto-ril-multimode 1.0", map.get("gsm.version.ril-impl"));
+    }
+
+    /**
+     * Make sure that a parse error on one line doesn't prevent the rest of the lines from being
+     * parsed
+     */
+    public void testParseError() {
+        List<String> inputBlock = Arrays.asList(
+                "[dalvik.vm.dexopt-flags]: [m=y]",
+                "[ends with newline]: [yup",
+                "]",
+                "[dalvik.vm.heapsize]: [256m]");
+
+        SystemPropsItem map = new SystemPropsParser().parse(inputBlock);
+
+        assertEquals(2, map.size());
+        assertEquals("m=y", map.get("dalvik.vm.dexopt-flags"));
+        assertEquals("256m", map.get("dalvik.vm.heapsize"));
+    }
+
+    /**
+     * Test that an empty input returns {@code null}.
+     */
+    public void testEmptyInput() {
+        SystemPropsItem item = new SystemPropsParser().parse(Arrays.asList(""));
+        assertNull(item);
+    }
+}
+