Fix more instances of gmt-python to pygmt (#277)

Author: seisman

.gitignore

@@ -17,4 +17,4 @@ doc/api/generated
 .env
 MANIFEST
 doc/tutorials/first-steps-*
-doc/tutorials/gmt-python-*
+doc/tutorials/pygmt-*

pygmt/clib/session.py

@@ -170,7 +170,7 @@ def __enter__(self):
             Will destroy the session before raising the exception.
 
         """
-        self.create("gmt-python-session")
+        self.create("pygmt-session")
         # Need to store the version info because 'get_default' won't work after the
         # session is destroyed.
         version = self.info["version"]

pygmt/helpers/tempfile.py

@@ -57,7 +57,7 @@ class GMTTempFile:
     [0. 0. 0.] [1. 1. 1.] [2. 2. 2.]
     """
 
-    def __init__(self, prefix="gmt-python-", suffix=".txt"):
+    def __init__(self, prefix="pygmt-", suffix=".txt"):
         args = dict(prefix=prefix, suffix=suffix, delete=False)
         with NamedTemporaryFile(**args) as tmpfile:
             self.name = tmpfile.name

pygmt/session_management.py

@@ -13,7 +13,7 @@ def begin():
     Only meant to be used once for creating the global session.
 
     """
-    prefix = "gmt-python-session"
+    prefix = "pygmt-session"
     with Session() as lib:
         lib.call_module("begin", prefix)
 

pygmt/tests/test_helpers.py

@@ -53,13 +53,13 @@ def test_gmttempfile_unique():
 def test_gmttempfile_prefix_suffix():
     "Make sure the prefix and suffix of temporary files are user specifiable"
     with GMTTempFile() as tmpfile:
-        assert os.path.basename(tmpfile.name).startswith("gmt-python-")
+        assert os.path.basename(tmpfile.name).startswith("pygmt-")
         assert os.path.basename(tmpfile.name).endswith(".txt")
     with GMTTempFile(prefix="user-prefix-") as tmpfile:
         assert os.path.basename(tmpfile.name).startswith("user-prefix-")
         assert os.path.basename(tmpfile.name).endswith(".txt")
     with GMTTempFile(suffix=".log") as tmpfile:
-        assert os.path.basename(tmpfile.name).startswith("gmt-python-")
+        assert os.path.basename(tmpfile.name).startswith("pygmt-")
         assert os.path.basename(tmpfile.name).endswith(".log")
     with GMTTempFile(prefix="user-prefix-", suffix=".log") as tmpfile:
         assert os.path.basename(tmpfile.name).startswith("user-prefix-")

pygmt/tests/test_session_management.py

@@ -18,5 +18,5 @@ def test_begin_end():
         lib.call_module("psbasemap", "-R10/70/-3/8 -JX4i/3i -Ba")
     end()
     begin()  # Restart the global session
-    assert os.path.exists("gmt-python-session.pdf")
-    os.remove("gmt-python-session.pdf")
+    assert os.path.exists("pygmt-session.pdf")
+    os.remove("pygmt-session.pdf")