From 282e181b58cf72b6ca770dc7ca5f91f135444502 Mon Sep 17 00:00:00 2001
From: Adam Lesinski <adamlesinski@google.com>
Date: Thu, 23 Jan 2014 18:17:42 -0800
Subject: Revert "Move frameworks/base/tools/ to frameworks/tools/"

This reverts commit 9f6a119c8aa276432ece4fe2118bd8a3c9b1067e.
---
 tools/aidl/options_test.cpp | 291 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 291 insertions(+)
 create mode 100644 tools/aidl/options_test.cpp

(limited to 'tools/aidl/options_test.cpp')

diff --git a/tools/aidl/options_test.cpp b/tools/aidl/options_test.cpp
new file mode 100644
index 0000000..bd106ce
--- /dev/null
+++ b/tools/aidl/options_test.cpp
@@ -0,0 +1,291 @@
+#include <iostream>
+#include "options.h"
+
+const bool VERBOSE = false;
+
+using namespace std;
+
+struct Answer {
+    const char* argv[8];
+    int result;
+    const char* systemSearchPath[8];
+    const char* localSearchPath[8];
+    const char* inputFileName;
+    language_t nativeLanguage;
+    const char* outputH;
+    const char* outputCPP;
+    const char* outputJava;
+};
+
+bool
+match_arrays(const char* const*expected, const vector<string> &got)
+{
+    int count = 0;
+    while (expected[count] != NULL) {
+        count++;
+    }
+    if (got.size() != count) {
+        return false;
+    }
+    for (int i=0; i<count; i++) {
+        if (got[i] != expected[i]) {
+            return false;
+        }
+    }
+    return true;
+}
+
+void
+print_array(const char* prefix, const char* const*expected)
+{
+    while (*expected) {
+        cout << prefix << *expected << endl;
+        expected++;
+    }
+}
+
+void
+print_array(const char* prefix, const vector<string> &got)
+{
+    size_t count = got.size();
+    for (size_t i=0; i<count; i++) {
+        cout << prefix << got[i] << endl;
+    }
+}
+
+static int
+test(const Answer& answer)
+{
+    int argc = 0;
+    while (answer.argv[argc]) {
+        argc++;
+    }
+
+    int err = 0;
+
+    Options options;
+    int result = parse_options(argc, answer.argv, &options);
+
+    // result
+    if (((bool)result) != ((bool)answer.result)) {
+        cout << "mismatch: result: got " << result << " expected " <<
+            answer.result << endl;
+        err = 1;
+    }
+
+    if (result != 0) {
+        // if it failed, everything is invalid
+        return err;
+    }
+
+    // systemSearchPath
+    if (!match_arrays(answer.systemSearchPath, options.systemSearchPath)) {
+        cout << "mismatch: systemSearchPath: got" << endl;
+        print_array("        ", options.systemSearchPath);
+        cout << "    expected" << endl;
+        print_array("        ", answer.systemSearchPath);
+        err = 1;
+    }
+
+    // localSearchPath
+    if (!match_arrays(answer.localSearchPath, options.localSearchPath)) {
+        cout << "mismatch: localSearchPath: got" << endl;
+        print_array("        ", options.localSearchPath);
+        cout << "    expected" << endl;
+        print_array("        ", answer.localSearchPath);
+        err = 1;
+    }
+
+    // inputFileName
+    if (answer.inputFileName != options.inputFileName) {
+        cout << "mismatch: inputFileName: got " << options.inputFileName
+            << " expected " << answer.inputFileName << endl;
+        err = 1;
+    }
+
+    // nativeLanguage
+    if (answer.nativeLanguage != options.nativeLanguage) {
+        cout << "mismatch: nativeLanguage: got " << options.nativeLanguage
+            << " expected " << answer.nativeLanguage << endl;
+        err = 1;
+    }
+
+    // outputH
+    if (answer.outputH != options.outputH) {
+        cout << "mismatch: outputH: got " << options.outputH
+            << " expected " << answer.outputH << endl;
+        err = 1;
+    }
+
+    // outputCPP
+    if (answer.outputCPP != options.outputCPP) {
+        cout << "mismatch: outputCPP: got " << options.outputCPP
+            << " expected " << answer.outputCPP << endl;
+        err = 1;
+    }
+
+    // outputJava
+    if (answer.outputJava != options.outputJava) {
+        cout << "mismatch: outputJava: got " << options.outputJava
+            << " expected " << answer.outputJava << endl;
+        err = 1;
+    }
+
+    return err;
+}
+
+const Answer g_tests[] = {
+
+    {
+        /* argv */              { "test", "-i/moof", "-I/blah", "-Ibleh", "-imoo", "inputFileName.aidl_cpp", NULL, NULL },
+        /* result */            0,
+        /* systemSearchPath */  { "/blah", "bleh", NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { "/moof", "moo", NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "inputFileName.aidl_cpp",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "",
+        /* outputJava */        ""
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-oh", "outputH", NULL, NULL, NULL, NULL },
+        /* result */            0,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "inputFileName.aidl_cpp",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "outputH",
+        /* outputCPP */         "",
+        /* outputJava */        ""
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-ocpp", "outputCPP", NULL, NULL, NULL, NULL },
+        /* result */            0,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "inputFileName.aidl_cpp",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "outputCPP",
+        /* outputJava */        ""
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-ojava", "outputJava", NULL, NULL, NULL, NULL },
+        /* result */            0,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "inputFileName.aidl_cpp",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "",
+        /* outputJava */        "outputJava"
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-oh", "outputH", "-ocpp", "outputCPP", "-ojava", "outputJava" },
+        /* result */            0,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "inputFileName.aidl_cpp",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "outputH",
+        /* outputCPP */         "outputCPP",
+        /* outputJava */        "outputJava"
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-oh", "outputH", "-oh", "outputH1", NULL, NULL },
+        /* result */            1,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "",
+        /* outputJava */        ""
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-ocpp", "outputCPP", "-ocpp", "outputCPP1", NULL, NULL },
+        /* result */            1,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "",
+        /* outputJava */        ""
+    },
+
+    {
+        /* argv */              { "test", "inputFileName.aidl_cpp", "-ojava", "outputJava", "-ojava", "outputJava1", NULL, NULL },
+        /* result */            1,
+        /* systemSearchPath */  { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* localSearchPath */   { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL },
+        /* inputFileName */     "",
+        /* nativeLanguage */    CPP,
+        /* outputH */           "",
+        /* outputCPP */         "",
+        /* outputJava */        ""
+    },
+
+};
+
+int
+main(int argc, const char** argv)
+{
+    const int count = sizeof(g_tests)/sizeof(g_tests[0]);
+    int matches[count];
+
+    int result = 0;
+    for (int i=0; i<count; i++) {
+        if (VERBOSE) {
+            cout << endl;
+            cout << "---------------------------------------------" << endl;
+            const char* const* p = g_tests[i].argv;
+            while (*p) {
+                cout << " " << *p;
+                p++;
+            }
+            cout << endl;
+            cout << "---------------------------------------------" << endl;
+        }
+        matches[i] = test(g_tests[i]);
+        if (VERBOSE) {
+            if (0 == matches[i]) {
+                cout << "passed" << endl;
+            } else {
+                cout << "failed" << endl;
+            }
+            result |= matches[i];
+        }
+    }
+
+    cout << endl;
+    cout << "=============================================" << endl;
+    cout << "options_test summary" << endl;
+    cout << "=============================================" << endl;
+
+    if (!result) {
+        cout << "passed" << endl;
+    } else {
+        cout << "failed the following tests:" << endl;
+        for (int i=0; i<count; i++) {
+            if (matches[i]) {
+                cout << "   ";
+                const char* const* p = g_tests[i].argv;
+                while (*p) {
+                    cout << " " << *p;
+                    p++;
+                }
+                cout << endl;
+            }
+        }
+    }
+
+    return result;
+}
+
-- 
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