LIBRARY

Math.Tests.Add3

Test the functionality of the Add3 block by connecting constant and time-varying inputs.

This test harness connects three constant sources (with values 1, 2, and 3) to an Add3 component and verifies that the output equals the sum of the inputs (6). The test case simulates for 5 seconds and checks the final value of the output. A second Add3 block is driven by three sine waves that sweep negative and positive values so the sum varies over time.

Usage

BlockComponents.Math.Tests.Add3()

Behavior

Source

"""
Test the functionality of the Add3 block by connecting constant and time-varying inputs.

This test harness connects three constant sources (with values 1, 2, and 3) to an Add3 component and verifies
that the output equals the sum of the inputs (6). The test case simulates for 5 seconds and checks the final
value of the output. A second Add3 block is driven by three sine waves that sweep negative and positive values
so the sum varies over time.
"""
test component Add3
  "Constant source with value 1"
  c1 = BlockComponents.Sources.Constant(k = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 0, "x2": 500, "y2": 100, "rot": 0}
      },
      "tags": []
    }
  }
  "Constant source with value 2"
  c2 = BlockComponents.Sources.Constant(k = 2) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 190, "x2": 500, "y2": 290, "rot": 0}
      },
      "tags": []
    }
  }
  "Constant source with value 3"
  c3 = BlockComponents.Sources.Constant(k = 3) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 400, "x2": 500, "y2": 500, "rot": 0}
      },
      "tags": []
    }
  }
  "Component that adds three inputs"
  add3 = BlockComponents.Math.Add3() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 640, "y1": 190, "x2": 740, "y2": 290, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the first input of the second block"
  sine1 = BlockComponents.Sources.Sine(amplitude = 2, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 570, "x2": 500, "y2": 670, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the second input of the second block"
  sine2 = BlockComponents.Sources.Sine(amplitude = 3, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 760, "x2": 500, "y2": 860, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the third input of the second block"
  sine3 = BlockComponents.Sources.Sine(amplitude = 1, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 970, "x2": 500, "y2": 1070, "rot": 0}
      },
      "tags": []
    }
  }
  "Second Add3 block driven by the sine sources"
  add3_2 = BlockComponents.Math.Add3() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 640, "y1": 760, "x2": 740, "y2": 860, "rot": 0}
      },
      "tags": []
    }
  }
relations
  connect(add3.u1, c1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 590, "y": 210}, {"x": 590, "y": 50}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3.u2, c2.y) {"Dyad": {"edges": [{"S": 1, "M": [], "E": 2}], "renderStyle": "standard"}}
  connect(add3.u3, c3.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 600, "y": 270}, {"x": 600, "y": 450}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3_2.u1, sine1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 580, "y": 780}, {"x": 580, "y": 620}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3_2.u2, sine2.y) {"Dyad": {"edges": [{"S": 1, "M": [], "E": 2}], "renderStyle": "standard"}}
  connect(add3_2.u3, sine3.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 580, "y": 840}, {"x": 580, "y": 1020}], "E": 2}],
      "renderStyle": "standard"
    }
  }
metadata {
  "Dyad": {
    "icons": {"default": "dyad://BlockComponents/Example.svg"},
    "tests": {
      "case1": {
        "stop": 5,
        "expect": {"signals": ["add3.y", "add3_2.y", "sine1.y", "sine2.y", "sine3.y"]}
      }
    }
  }
}
end

Flattened Source

"""
Test the functionality of the Add3 block by connecting constant and time-varying inputs.

This test harness connects three constant sources (with values 1, 2, and 3) to an Add3 component and verifies
that the output equals the sum of the inputs (6). The test case simulates for 5 seconds and checks the final
value of the output. A second Add3 block is driven by three sine waves that sweep negative and positive values
so the sum varies over time.
"""
test component Add3
  "Constant source with value 1"
  c1 = BlockComponents.Sources.Constant(k = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 0, "x2": 500, "y2": 100, "rot": 0}
      },
      "tags": []
    }
  }
  "Constant source with value 2"
  c2 = BlockComponents.Sources.Constant(k = 2) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 190, "x2": 500, "y2": 290, "rot": 0}
      },
      "tags": []
    }
  }
  "Constant source with value 3"
  c3 = BlockComponents.Sources.Constant(k = 3) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 400, "x2": 500, "y2": 500, "rot": 0}
      },
      "tags": []
    }
  }
  "Component that adds three inputs"
  add3 = BlockComponents.Math.Add3() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 640, "y1": 190, "x2": 740, "y2": 290, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the first input of the second block"
  sine1 = BlockComponents.Sources.Sine(amplitude = 2, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 570, "x2": 500, "y2": 670, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the second input of the second block"
  sine2 = BlockComponents.Sources.Sine(amplitude = 3, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 760, "x2": 500, "y2": 860, "rot": 0}
      },
      "tags": []
    }
  }
  "Sine source for the third input of the second block"
  sine3 = BlockComponents.Sources.Sine(amplitude = 1, frequency = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 400, "y1": 970, "x2": 500, "y2": 1070, "rot": 0}
      },
      "tags": []
    }
  }
  "Second Add3 block driven by the sine sources"
  add3_2 = BlockComponents.Math.Add3() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 640, "y1": 760, "x2": 740, "y2": 860, "rot": 0}
      },
      "tags": []
    }
  }
relations
  connect(add3.u1, c1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 590, "y": 210}, {"x": 590, "y": 50}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3.u2, c2.y) {"Dyad": {"edges": [{"S": 1, "M": [], "E": 2}], "renderStyle": "standard"}}
  connect(add3.u3, c3.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 600, "y": 270}, {"x": 600, "y": 450}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3_2.u1, sine1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 580, "y": 780}, {"x": 580, "y": 620}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  connect(add3_2.u2, sine2.y) {"Dyad": {"edges": [{"S": 1, "M": [], "E": 2}], "renderStyle": "standard"}}
  connect(add3_2.u3, sine3.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 580, "y": 840}, {"x": 580, "y": 1020}], "E": 2}],
      "renderStyle": "standard"
    }
  }
metadata {
  "Dyad": {
    "icons": {"default": "dyad://BlockComponents/Example.svg"},
    "tests": {
      "case1": {
        "stop": 5,
        "expect": {"signals": ["add3.y", "add3_2.y", "sine1.y", "sine2.y", "sine3.y"]}
      }
    }
  }
}
end

Test Cases

Test Case case1

plt

plt

plt

plt

plt

Related

• Examples

• Experiments

• Analyses

• Tests

  • Add3

  • Add3

  • Constant

  • Sine