コード例 #1
0
    def test000(self):
        "watering a simple network"

        # XXX DISABLED by Remco
        #
        # First, the compute_lost_water_depth function has changed slightly
        # (the z values of puts is now different). This needs to be reflected
        # in this function.
        #
        # But, the reported flooding depth has also changed, and currently
        # I trust the function better than this test. It should probably be
        # replaced by a set of smaller tests that can more easily be inspected
        # by hand.

        return

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        compute_lost_water_depth(G, (0.0, 0.0))

        target = [((0.0, 0.0), 0.0, 0),

                  ((0.0, 1.0), 2.0, 0),
                  ((0.0, 2.0), 0.0, 2.0),
                  ((0.0, 3.0), 1.0, 1.0),
                  ((0.0, 4.0), 2.0, 0),
                  ((0.0, 5.0), 3.0, 0),

                  ((0.0, 6.0), 4.0, 0),
                  ((0.0, 7.0), 3.0, 1.0),
                  ((0.0, 8.0), 4.0, 0),

                  ((0.8, 5.6), 4.0, 0),
                  ((1.6, 6.2), 3.0, 1.0),
                  ((2.4000000000000004, 6.8), 3.0, 1.0),
                  ((3.2, 7.4), 3.0, 1.0),
                  ((4.0, 8.0), 4.0, 0),

                  ((1.0, 0.0), 2.0, 0),
                  ((2.0, 0.0), 1.0, 1.0),
                  ((3.0, 0.0), 2.0, 0),
                  ((3.5, 0.0), 3.0, 0),
                  ((5.0, 0.0), 3.0, 0),

                  ((1.0, 5.0), 4.0, 0),
                  ((2.0, 5.0), 3.0, 1.0),
                  ((3.0, 5.0), 4.0, 0),

                  ((4.0, 5.0), 4.2, 0),
                  ((5.0, 5.0), 4.6, 0),
                  ((6.0, 5.0), 5.0, 0),
                  ]

        current = [(n, G.node[n]['obj'].z, G.node[n]['obj'].flooded)
                   for n in sorted(G.node)]

        self.assertEqual(sorted(target), current)
コード例 #2
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    def test100(self):
        "watering a complex network"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/4F1 asfalt werk.RMB", pool)
        convert_to_graph(pool, G)
        compute_lost_water_depth(G, (138736.31, 485299.37))
コード例 #3
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    def test010(self):
        "graph associates nodes with 'obj'"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        target = [True] * len(G.node)
        current = ['obj' in G.node[i] for i in G.node]
        self.assertEqual(target, current)
コード例 #4
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    def test012(self):
        "graph nodes have a Put or a Rioolmeting 'obj'"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        target = [True] * len(G.node)
        current = [G.node[i]['obj'].__class__ in [Put, Rioolmeting]
                   for i in G.node]
        self.assertEqual(target, current)
コード例 #5
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    def test001(self):
        "we empty graph before we populate it"

        pool = {}
        G = nx.Graph()
        G.add_node('abc')
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        target = [tuple] * len(G.node)
        current = [i.__class__ for i in G.node]
        self.assertEqual(target, current)
コード例 #6
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    def test020(self):
        "graph nodes have a Put or a Rioolmeting 'obj'"

        self.maxDiff = None
        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        target = [(3.0, 0.0), (3.0, 5.0), (0.0, 1.0),
                  (3.2000000000000002, 7.4000000000000004),
                  (1.6000000000000001, 6.2000000000000002),
                  (3.5, 0.0), (2.4000000000000004, 6.7999999999999998),
                  (0.0, 6.0), (0.0, 4.0), (0.0, 5.0),
                  (2.0, 0.0), (4.0, 5.0),
                  (6.0, 5.0), (2.0, 5.0), (0.0, 2.0),
                  (0.80000000000000004, 5.5999999999999996),
                  (0.0, 3.0), (0.0, 0.0), (5.0, 0.0),
                  (5.0, 5.0), (0.0, 7.0),
                  (1.0, 5.0), (1.0, 0.0), (4.0, 8.0),
                  (0.0, 8.0)]

        current = G.node.keys()
        self.assertEqual(sorted(target), sorted(current))

        manholes = sorted(
            [k for k in G.node if isinstance(G.node[k]['obj'], Put)])
        self.assertEqual([(0.0, 0.0), (0.0, 5.0), (0.0, 8.0),
                          (3.0, 5.0), (4.0, 8.0),
                          (5.0, 0.0), (6.0, 5.0)],
                         manholes)

        self.assertEqual([(0.0, 1.0), (1.0, 0.0)],
                         G.edge[(0.0, 0.0)].keys())
        self.assertEqual([(0.0, 6.0),
                          (0.80000000000000004, 5.5999999999999996),
                          (0.0, 4.0),
                          (1.0, 5.0)],
                         G.edge[(0.0, 5.0)].keys())
        self.assertEqual([(0.0, 7.0)],
                         G.edge[(0.0, 8.0)].keys())
        self.assertEqual([(4.0, 5.0), (2.0, 5.0)],
                         G.edge[(3.0, 5.0)].keys())
        self.assertEqual([(3.2000000000000002, 7.4000000000000004)],
                         G.edge[(4.0, 8.0)].keys())
        self.assertEqual([(3.5, 0.0)],
                         G.edge[(5.0, 0.0)].keys())
        self.assertEqual([(5.0, 5.0)],
                         G.edge[(6.0, 5.0)].keys())
コード例 #7
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    def test000(self):
        "nodes are 3D tuples"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478-bb.rmb", pool)
        convert_to_graph(pool, G)

        target = [tuple] * len(G.node)
        current = [i.__class__ for i in G.node]
        self.assertEqual(target, current)

        target = [2] * len(G.node)
        current = [len(i) for i in G.node]
        self.assertEqual(target, current)
コード例 #8
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    def test200(self):
        "watering a simple network, ZYB == 2 strings"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478_2zyb2.rmb", pool)
        convert_to_graph(pool, G)
        # sink = node 1 of Riool 6400001 = 64D0001
        sink = tuple(pool['6400001'][0].point(1, False)[:2])
        compute_lost_water_depth(G, sink)
        target = [0, 0, 0]
        current = [
            pool['6400001'][1].flooded,
            pool['6400001'][2].flooded,
            pool['6400001'][3].flooded
            ]
        self.assertEqual(target, current)
コード例 #9
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    def test200(self):
        "watering a less complex network"

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478.rmb", pool)
        convert_to_graph(pool, G)
        self.assertEqual(
            [-4.5, -2.4029999999999996, -1.28],
            [i.z for i in pool['6400001'][1:]])
        self.assertEqual(
            [-4.0, -2.8452994616207485, -4.0],
            [i.z for i in pool['6400002'][1:]])
        self.assertEqual(
            [-1.8, -1.2000000000000002, -1.3000000000000003],
            [i.z for i in pool['6400003'][1:]])
        self.assertEqual([0.0, 1.046], [i.z for i in pool['6400004'][1:]])
コード例 #10
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    def test300(self):
        """Testing MRIO with ZYR=A (slope) and ZYS=E/F (degrees/%).

        The distance (ZYA) should be the hypotenuse!?
        """

        pool = {}
        G = nx.Graph()
        parse("lizard_riool/data/f3478.rmb", pool)
        convert_to_graph(pool, G)
        # Slope in degrees
        target = -5.0 + math.sin(math.pi / 4)
        current = pool['6400002'][1].z
        self.assertEqual('%.4f' % target, '%.4f' % current)
        # Slope in percentage
        target = -2.0 + math.sin(math.atan(0.2))
        current = pool['6400003'][1].z
        self.assertEqual('%.4f' % target, '%.4f' % current)