Added --show-redirects and --max-redirects

Closes #157, #183, #188, #246

tests/fixtures/__init__.py

@@ -12,7 +12,7 @@ def patharg(path):
     return path.replace('\\', '\\\\\\')
 
 
-FIXTURES_ROOT = path.join(path.abspath(path.dirname(__file__)), 'fixtures')
+FIXTURES_ROOT = path.join(path.abspath(path.dirname(__file__)))
 FILE_PATH = path.join(FIXTURES_ROOT, 'test.txt')
 JSON_FILE_PATH = path.join(FIXTURES_ROOT, 'test.json')
 BIN_FILE_PATH = path.join(FIXTURES_ROOT, 'test.bin')

tests/test_redirects.py

@@ -0,0 +1,22 @@
+"""High-level tests."""
+from httpie import ExitStatus
+from utils import http, HTTP_OK
+
+
+class TestRedirects:
+
+    def test_follow_no_show_redirects(self, httpbin):
+        r = http('--follow', httpbin.url + '/redirect/2')
+        assert r.count('HTTP/1.1') == 1
+        assert HTTP_OK in r
+
+    def test_follow_show_redirects(self, httpbin):
+        r = http('--follow', '--show-redirects', httpbin.url + '/redirect/2')
+        assert r.count('HTTP/1.1') == 3
+        assert r.count('HTTP/1.1 302 FOUND', 2)
+        assert HTTP_OK in r
+
+    def test_max_redirects(self, httpbin):
+        r = http('--max-redirects=2', '--follow', httpbin.url + '/redirect/3',
+                 error_exit_ok=True)
+        assert r.exit_status == ExitStatus.ERROR_TOO_MANY_REDIRECTS