1 files changed, 0 insertions, 154 deletions
diff --git a/addon-sdk/source/test/test-text-streams.js b/addon-sdk/source/test/test-text-streams.js
deleted file mode 100644
index c7691fd547..0000000000
--- a/addon-sdk/source/test/test-text-streams.js
+++ /dev/null
@@ -1,154 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const file = require("sdk/io/file");
-const { pathFor } = require("sdk/system");
-const { Loader } = require("sdk/test/loader");
-
-const STREAM_CLOSED_ERROR = new RegExp("The stream is closed and cannot be used.");
-
-// This should match the constant of the same name in text-streams.js.
-const BUFFER_BYTE_LEN = 0x8000;
-
-exports.testWriteRead = function (assert) {
-  let fname = dataFileFilename();
-
-  // Write a small string less than the stream's buffer size...
-  let str = "exports.testWriteRead data!";
-  let stream = file.open(fname, "w");
-  assert.ok(!stream.closed, "stream.closed after open should be false");
-  stream.write(str);
-  stream.close();
-  assert.ok(stream.closed, "stream.closed after close should be true");
-  assert.throws(() => stream.close(),
-                    STREAM_CLOSED_ERROR,
-                    "stream.close after already closed should raise error");
-  assert.throws(() => stream.write("This shouldn't be written!"),
-                    STREAM_CLOSED_ERROR,
-                    "stream.write after close should raise error");
-
-  // ... and read it.
-  stream = file.open(fname);
-  assert.ok(!stream.closed, "stream.closed after open should be false");
-  assert.equal(stream.read(), str,
-                   "stream.read should return string written");
-  assert.equal(stream.read(), "",
-                   "stream.read at EOS should return empty string");
-  stream.close();
-  assert.ok(stream.closed, "stream.closed after close should be true");
-  assert.throws(() => stream.close(),
-                    STREAM_CLOSED_ERROR,
-                    "stream.close after already closed should raise error");
-  assert.throws(() => stream.read(),
-                    STREAM_CLOSED_ERROR,
-                    "stream.read after close should raise error");
-
-  // Write a big string many times the size of the stream's buffer and read it.
-  // Since it comes after the previous test, this also ensures that the file is
-  // truncated when it's opened for writing.
-  str = "";
-  let bufLen = BUFFER_BYTE_LEN;
-  let fileSize = bufLen * 10;
-  for (let i = 0; i < fileSize; i++)
-    str += i % 10;
-  stream = file.open(fname, "w");
-  stream.write(str);
-  stream.close();
-  stream = file.open(fname);
-  assert.equal(stream.read(), str,
-                   "stream.read should return string written");
-  stream.close();
-
-  // The same, but write and read in chunks.
-  stream = file.open(fname, "w");
-  let i = 0;
-  while (i < str.length) {
-    // Use a chunk length that spans buffers.
-    let chunk = str.substr(i, bufLen + 1);
-    stream.write(chunk);
-    i += bufLen + 1;
-  }
-  stream.close();
-  stream = file.open(fname);
-  let readStr = "";
-  bufLen = BUFFER_BYTE_LEN;
-  let readLen = bufLen + 1;
-  do {
-    var frag = stream.read(readLen);
-    readStr += frag;
-  } while (frag);
-  stream.close();
-  assert.equal(readStr, str,
-                   "stream.write and read in chunks should work as expected");
-
-  // Read the same file, passing in strange numbers of bytes to read.
-  stream = file.open(fname);
-  assert.equal(stream.read(fileSize * 100), str,
-                   "stream.read with big byte length should return string " +
-                   "written");
-  stream.close();
-
-  stream = file.open(fname);
-  assert.equal(stream.read(0), "",
-                   "string.read with zero byte length should return empty " +
-                   "string");
-  stream.close();
-
-  stream = file.open(fname);
-  assert.equal(stream.read(-1), "",
-                   "string.read with negative byte length should return " +
-                   "empty string");
-  stream.close();
-
-  file.remove(fname);
-};
-
-exports.testWriteAsync = function (assert, done) {
-  let fname = dataFileFilename();
-  let str = "exports.testWriteAsync data!";
-  let stream = file.open(fname, "w");
-  assert.ok(!stream.closed, "stream.closed after open should be false");
-
-  // Write.
-  stream.writeAsync(str, function (err) {
-    assert.equal(this, stream, "|this| should be the stream object");
-    assert.equal(err, undefined,
-                     "stream.writeAsync should not cause error");
-    assert.ok(stream.closed, "stream.closed after write should be true");
-    assert.throws(() => stream.close(),
-                      STREAM_CLOSED_ERROR,
-                      "stream.close after already closed should raise error");
-    assert.throws(() => stream.writeAsync("This shouldn't work!"),
-                      STREAM_CLOSED_ERROR,
-                      "stream.writeAsync after close should raise error");
-
-    // Read.
-    stream = file.open(fname, "r");
-    assert.ok(!stream.closed, "stream.closed after open should be false");
-    let readStr = stream.read();
-    assert.equal(readStr, str,
-                     "string.read should yield string written");
-    stream.close();
-    file.remove(fname);
-    done();
-  });
-};
-
-exports.testUnload = function (assert) {
-  let loader = Loader(module);
-  let file = loader.require("sdk/io/file");
-
-  let filename = dataFileFilename("temp");
-  let stream = file.open(filename, "w");
-
-  loader.unload();
-  assert.ok(stream.closed, "stream should be closed after module unload");
-};
-
-// Returns the name of a file that should be used to test writing and reading.
-function dataFileFilename() {
-  return file.join(pathFor("ProfD"), "test-text-streams-data");
-}
-
-require('sdk/test').run(exports);