From cd8be953bc11b3ca63c05d4b1753fcf3196400e2 Mon Sep 17 00:00:00 2001
From: vb64 <vit.sar68@gmail.com>
Date: Tue, 12 Dec 2023 12:22:07 +0400
Subject: [PATCH] `Material` class replaced by external `pipeline-material`
 package.

---
 history.txt                                   |  9 ++++++--
 pipeline_integrity/material.py                | 21 -------------------
 requirements.txt                              |  1 +
 setup.cfg                                     |  6 ++++--
 tests/test/__init__.py                        |  2 +-
 tests/test/test_method/test_asme/__init__.py  |  2 +-
 .../test_method/test_asme/test_b31g_1991.py   |  2 +-
 7 files changed, 15 insertions(+), 28 deletions(-)
 delete mode 100644 pipeline_integrity/material.py

diff --git a/history.txt b/history.txt
index ae3c849..aae94af 100644
--- a/history.txt
+++ b/history.txt
@@ -1,8 +1,13 @@
+12.12.2023 ver.1.5
+------------------
+
 * Replace pep257 - > pydocstyle in tests.
 
-+ String representation for classes `Material`, `metal_loss.Item`, `Pipe`, `Context`.
++ String representation for classes `metal_loss.Item`, `Pipe`, `Context`.
+
+* Named constant 777.
 
-* Named constant 777
+* `Material` class replaced by external `pipeline-material` package.
 
 01.03.2023 ver.1.4
 ------------------
diff --git a/pipeline_integrity/material.py b/pipeline_integrity/material.py
deleted file mode 100644
index a5b9e88..0000000
--- a/pipeline_integrity/material.py
+++ /dev/null
@@ -1,21 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Material of the pipe."""
-
-
-class Material:
-    """Pipe material."""
-
-    def __init__(self, name, smys):
-        """Create new material."""
-        self.name = name
-        self.smys = smys  # предел текучести
-        self.smts = None  # предел прочности при растяжении
-        self.toughness = None  # вязкость
-
-    def __str__(self):
-        """Return as text."""
-        return "{} smys {} smts {}".format(
-          self.name,
-          round(self.smys, 2) if self.smys else '',
-          round(self.smts, 2) if self.smts else ''
-        )
diff --git a/requirements.txt b/requirements.txt
index e9d95cb..58d9841 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,2 @@
 py23==1.2
+pipeline-material==1.0
diff --git a/setup.cfg b/setup.cfg
index d1d7d0b..b14699a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = pipeline_integrity
-version = 1.4
+version = 1.5
 author = Vitaly Bogomolov
 author_email = mail@vitaly-bogomolov.ru
 description = Pipeline integrity calculation
@@ -18,4 +18,6 @@ classifiers =
 package_dir =
 packages = pipeline_integrity
 include_package_data=True
-install_requires = py23
+install_requires = 
+  py23
+  pipeline-material
diff --git a/tests/test/__init__.py b/tests/test/__init__.py
index bdf49ae..4343181 100644
--- a/tests/test/__init__.py
+++ b/tests/test/__init__.py
@@ -8,7 +8,7 @@ class TestBase(TestCase):
     def setUp(self):
         """Set up test data."""
         super(TestBase, self).setUp()
-        from pipeline_integrity.material import Material
+        from pipeline_material import PipeMaterial as Material
         from pipeline_integrity.pipe import Pipe
 
         self.material = Material("Steel", 20000)
diff --git a/tests/test/test_method/test_asme/__init__.py b/tests/test/test_method/test_asme/__init__.py
index 0a52b9a..68bc8e3 100644
--- a/tests/test/test_method/test_asme/__init__.py
+++ b/tests/test/test_method/test_asme/__init__.py
@@ -10,7 +10,7 @@ def setUp(self):
         """Set up test data."""
         super(TestAsme, self).setUp()
 
-        from pipeline_integrity.material import Material
+        from pipeline_material import PipeMaterial as Material
         from pipeline_integrity.pipe import Pipe
 
         self.pipe_en = Pipe(
diff --git a/tests/test/test_method/test_asme/test_b31g_1991.py b/tests/test/test_method/test_asme/test_b31g_1991.py
index dc73607..6a044dd 100644
--- a/tests/test/test_method/test_asme/test_b31g_1991.py
+++ b/tests/test/test_method/test_asme/test_b31g_1991.py
@@ -100,7 +100,7 @@ class TestsCrvlBas(TestAsme):
     def setUp(self):
         """All units as inches."""
         super(TestsCrvlBas, self).setUp()
-        from pipeline_integrity.material import Material
+        from pipeline_material import PipeMaterial as Material
         from pipeline_integrity.pipe import Pipe
         from pipeline_integrity.method.asme.b31g_1991 import Context, State