diff tests/js-file/main.cpp @ 0:1158cffe5a5e

Initial import
author David Demelier <markand@malikania.fr>
date Mon, 08 Feb 2016 16:43:14 +0100
parents
children f8160d515a76
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/js-file/main.cpp	Mon Feb 08 16:43:14 2016 +0100
@@ -0,0 +1,389 @@
+/*
+ * main.cpp -- test Irccd.File API
+ *
+ * Copyright (c) 2013-2016 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <fstream>
+
+#include <gtest/gtest.h>
+
+#include <js-file.h>
+#include <js-irccd.h>
+
+using namespace irccd;
+
+TEST(TestJsFile, functionBasename)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.peval(js::Script{"result = Irccd.File.basename('/usr/local/etc/irccd.conf');"});
+
+		ASSERT_EQ("irccd.conf", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, functionDirname)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.peval(js::Script{"result = Irccd.File.dirname('/usr/local/etc/irccd.conf');"});
+
+		ASSERT_EQ("/usr/local/etc", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, functionExists)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{"result = Irccd.File.exists(directory + '/file.txt')"});
+
+		ASSERT_TRUE(ctx.getGlobal<bool>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, functionExists2)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.peval(js::Script{"result = Irccd.File.exists('file_which_does_not_exist.txt')"});
+
+		ASSERT_FALSE(ctx.getGlobal<bool>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, functionRemove)
+{
+	// First create a dummy file
+	{
+		std::ofstream out("test-js-fs.remove");
+	}
+
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.peval(js::Script{"Irccd.File.remove('test-js-fs.remove');"});
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+
+	std::ifstream in("test-js-fs.remove");
+
+	ASSERT_FALSE(in.is_open());
+}
+
+TEST(TestJsFile, methodBasename)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/level-1/file-1.txt', 'r');"
+			"result = f.basename();"
+		});
+
+		ASSERT_EQ("file-1.txt", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodBasenameClosed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/level-1/file-1.txt', 'r');"
+			"f.close();"
+			"result = f.basename();"
+		});
+
+		ASSERT_EQ("file-1.txt", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodDirname)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/level-1/file-1.txt', 'r');"
+			"result = f.dirname();"
+		});
+
+		ASSERT_EQ(std::string{IRCCD_TESTS_DIRECTORY "/level-1"}, ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodDirnameClosed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/level-1/file-1.txt', 'r');"
+			"f.close();"
+			"result = f.dirname();"
+		});
+
+		ASSERT_EQ(std::string{IRCCD_TESTS_DIRECTORY "/level-1"}, ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodSeek1)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.seek(Irccd.File.SeekSet, 4);"
+			"result = f.read(1);"
+		});
+
+		ASSERT_EQ(".", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+
+TEST(TestJsFile, methodSeek1Closed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.close();"
+			"f.seek(Irccd.File.SeekSet, 4);"
+			"result = f.read(1);"
+			"result = typeof (result) === \"undefined\";"
+		});
+
+		ASSERT_TRUE(ctx.getGlobal<bool>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodSeek2)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.seek(Irccd.File.SeekSet, 2);"
+			"f.seek(Irccd.File.SeekCur, 2);"
+			"result = f.read(1);"
+		});
+
+		ASSERT_EQ(".", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodSeek2Closed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.close();"
+			"f.seek(Irccd.File.SeekSet, 2);"
+			"f.seek(Irccd.File.SeekCur, 2);"
+			"result = f.read(1);"
+			"result = typeof (result) === \"undefined\";"
+		});
+
+		ASSERT_TRUE(ctx.getGlobal<bool>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodSeek3)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.seek(Irccd.File.SeekEnd, -2);"
+			"result = f.read(1);"
+		});
+
+		ASSERT_EQ("x", ctx.getGlobal<std::string>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodSeek3Closed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"f = new Irccd.File(directory + '/file.txt', 'r');"
+			"f.close();"
+			"f.seek(Irccd.File.SeekEnd, -2);"
+			"result = f.read(1);"
+			"result = typeof (result) === \"undefined\";"
+		});
+
+		ASSERT_TRUE(ctx.getGlobal<bool>("result"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodReadline)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"lines = [];"
+			"f = new Irccd.File(directory + '/lines.txt', 'r');"
+			"for (var s; s = f.readline(); ) {"
+			"  lines.push(s);"
+			"}"
+		});
+
+		std::vector<std::string> expected{"a", "b", "c"};
+
+		ASSERT_EQ(expected, ctx.getGlobal<std::vector<std::string>>("lines"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+TEST(TestJsFile, methodReadlineClosed)
+{
+	js::Context ctx;
+
+	loadJsIrccd(ctx);
+	loadJsFile(ctx);
+
+	try {
+		ctx.putGlobal("directory", IRCCD_TESTS_DIRECTORY);
+		ctx.peval(js::Script{
+			"lines = [];"
+			"f = new Irccd.File(directory + '/lines.txt', 'r');"
+			"f.close();"
+			"for (var s; s = f.readline(); ) {"
+			"  lines.push(s);"
+			"}"
+		});
+
+		std::vector<std::string> expected;
+
+		ASSERT_EQ(expected, ctx.getGlobal<std::vector<std::string>>("lines"));
+	} catch (const std::exception &ex) {
+		FAIL() << ex.what();
+	}
+}
+
+int main(int argc, char **argv)
+{
+	testing::InitGoogleTest(&argc, argv);
+
+	return RUN_ALL_TESTS();
+}